Off the shelf abutment:All implant systems produce their own range of abutments. These are fine for cement retained options when implant placement is perfect.
Custom Abutments:
These are generally the best choice for cement retained restorations when implant placement is sub-optimal - for instance, if the implant is too angled, deep or the position is poor. Ther eaer a few options for custom abutments:
- All Titanium/Zirconia CADCAM route (Fixture and abutment all in the same material)
- Ti-Base with Zirconia CADCAM custom abutment (Titanium interface, Zi abutment)
- Chrome/Gold conventianal cast route